News for hackers. Stuff that matters.

A comment on Apache Helix – Near-Realtime Rsync Replicated File System. Parent comment

Re:Apache Helix – Near-Realtime Rsync Replicated File System by hedora on Monday October 26, 2020 @09:44PM (#24903723)
In that time, how often did you care about sub millisecond latency SLAs?

(You can read a disk 10 times in series or 100-1000 times in parallel in 1ms; it’s practically an eternity.)

[ Parent | on HN ]
Re:Apache Helix – Near-Realtime Rsync Replicated File System by vbezhenar on Tuesday October 27, 2020 @04:28AM (#24905421)
Never. I don't think I would use Java (or any language with GC) for such kind of job, it's more suited for C/C++/Rust.
[ Parent | on HN ]
Re:Apache Helix – Near-Realtime Rsync Replicated File System by pjmlp on Tuesday October 27, 2020 @05:04AM (#24905604)
Depends,

https://www.ptc.com/en/blogs/plm/ptc-perc-virtual-machine-te...

[ Parent | on HN ]
Re:Apache Helix – Near-Realtime Rsync Replicated File System by returnfalse on Tuesday October 27, 2020 @08:54AM (#24906914)
Then, you might be interested in watching this: https://www.youtube.com/watch?v=Pz-4co8IaI8
[ Parent | on HN ]